
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Troy, Specialist in Lake Forest, IL?
Dr. Tara Troy, MD is a Specialist, who primarily practices in Lake Forest, IL with 1 additional practice location. She is board certified. Dr. Troy graduated from Rush and completed her residency at University of Chicago Affiliated Hospitals. She is a member of the Alpha Omega Alpha Medical Honor Society, American Association for the Study of Liver Diseases, American College of Gastroenterology, and American Gastroenterological Association. Dr. Troy is fluent in English and French, and is currently seeing new patients. Dr. Troy’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Troy’s office at (847) 295-1300.
Where did Dr. Troy go to medical school and complete their residency?
Fellowship: University of Chicago, Gastroenterology
Residency: University of Chicago Affiliated Hospitals | University of Chicago Medical Center | University of Chicago Program
Medical School: Rush | Rush Medical College of Rush University Medical Center
Is Dr. Troy board certified as a Specialist?
Yes, Dr. Tara Troy, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Troy speak?
Dr. Troy and their clinical team can communicate with patients in the following languages:
English
French
What conditions does a Specialist like Dr. Troy typically treat?
As a Specialist, Dr. Troy diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Troy. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
Also known as:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
What procedures does a Specialist like Dr. Troy typically perform?
As a Specialist, Dr. Troy performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Troy. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Esophagus Widening Procedure (Endoscopic)
- Esophageal Dilation
- EGD with Dilation
- Upper Endoscopy with Widening
CPT Codes:
- 43248: Esophagogastroduodenoscopy, flexible, transoral; with insertion of guide wire followed by passage of dilator(s) through esophagus over guide wire
Also known as:
- Capsule Endoscopy
- Pill Camera
- Wireless Capsule Endoscopy
- Small Bowel Capsule Endoscopy
- Intestinal Imaging Pill
CPT Codes:
- 91110: Gastrointestinal tract imaging, intraluminal (eg, capsule endoscopy), esophagus through ileum, with interpretation and report
Does Dr. Troy accept my insurance?
Dr. Troy accepts most major insurance plans. Important: Please call our office at (847) 295-1300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Troy accept in Lake Forest, IL?
Dr. Troy in Lake Forest, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Health Care Service Corporation
Medicare
State of Illinois
UnitedHealth Group
View All Insurances
Where is Dr. Troy's office located?
Dr. Tara Troy's Primary Practice
800 N Westmoreland Rd Ste 102
Lake Forest, IL 60045
(847) 295-1300
What hospitals are Dr. Troy affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Troy has admitting privileges at the following hospitals:
Northwestern Medicine Lake Forest Hospital,Lake Forest, IL
Gold Standard Top Hospital

Ranked in 2 Specialties

Ranked in 3 Procedures

Gold Standard Top Hospital
Ranked in 2 Specialties
Ranked in 3 Procedures
Northwestern Memorial Hospital,Chicago, IL
Ranked in 4 Procedures

Ranked in 4 Procedures
Northwestern Medicine Mchenry Hospital,McHenry, IL
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Northwestern Medicine Delnor Hospital,Geneva, IL
Gold Standard Top Hospital

Ranked in 3 Specialties

Ranked in 4 Procedures

Gold Standard Top Hospital
Ranked in 3 Specialties
Ranked in 4 Procedures
Northwestern Medicine Palos Hospital,Palos Heights, IL
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Uchicago Medicine,Chicago, IL
Recognitions
Memberships & Associations
Alpha Omega Alpha Medical Honor Society
Member
American Association for the Study of Liver Diseases
Member
American College of Gastroenterology
Member
American Gastroenterological Association
Member
What is Dr. Troy's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Troy's National Provider Identifier (NPI) number is 1306825740.
What common questions do patients ask about Dr. Troy?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Troy
What is Dr. Tara Troy's specialty?
Dr. Troy is a Specialist near Lake Forest, IL.
Is Dr. Tara Troy affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Troy is affiliated with Northwestern Medicine Lake Forest Hospital, Northwestern Memorial Hospital, Northwestern Medicine Mchenry Hospital, Northwestern Medicine Delnor Hospital, Northwestern Medicine Palos Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Specialist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Dr. Tara Troy accepting new patients in Lake Forest, IL?
Yes, Dr. Tara Troy is accepting new patients at this time.
Does Dr. Tara Troy offer online booking?
Please contact Dr. Troy's office at (847) 295-1300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Tara Troy?
Please contact Dr. Troy's office at (847) 295-1300 to schedule an appointment.
Where is Dr. Troy's office located?
Dr. Troy's offices are located in Lake Forest, IL and Northbrook, IL.
Which board certifications does Dr. Tara Troy have?
Dr. Tara Troy is certified by the American Board of Internal Medicine.
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